213330203223 has 8 divisors (see below), whose sum is σ = 288336713328. Its totient is φ = 140271914304.

The previous prime is 213330203117. The next prime is 213330203243. The reversal of 213330203223 is 322302033312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 213330203223 - 2¹³ = 213330195031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213330203193 and 213330203202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213330203243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487055040 + ... + 487055477.

It is an arithmetic number, because the mean of its divisors is an integer number (36042089166).

Almost surely, 2^213330203223 is an apocalyptic number.

213330203223 is a deficient number, since it is larger than the sum of its proper divisors (75006510105).

213330203223 is an equidigital number, since it uses as much as digits as its factorization.

213330203223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974110593.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 213330203223 its reverse (322302033312), we get a palindrome (535632236535).

The spelling of 213330203223 in words is "two hundred thirteen billion, three hundred thirty million, two hundred three thousand, two hundred twenty-three".